Available 24/7 at
0755-82798135Instrumentation, Op Amps, Buffer Amps
Instrumentation Amplifiers, Operational Amplifiers and Buffer Amplifiers are linear ICs used for precision signal amplification, impedance matching, buffering and analog signal conditioning. They are widely used in industrial control, sensor interfaces, medical devices, instrumentation, communication equipment, automotive electronics, consumer electronics and embedded systems.
This category includes precision op amps, low-noise amplifiers, rail-to-rail op amps, instrumentation amplifiers, buffer amplifiers, general-purpose operational amplifiers and related analog signal chain components. These devices are commonly selected based on bandwidth, input offset voltage, noise performance, slew rate, supply voltage, output drive capability, package type and application requirements.
TomatoElec supplies original Instrumentation Amplifiers, Op Amps and Buffer Amps from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Amplifier Type | Number of Circuits | Output Type | Slew Rate | Gain Bandwidth Product | -3db Bandwidth | Current - Input Bias | Voltage - Input Offset | Current - Supply | Current - Output / Channel | Voltage - Supply Span (Min) | Voltage - Supply Span (Max) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AD8330ACPZ-R7IC VARIABLE GAIN 1 CIRC 16LFCSP |
835 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Variable Gain | 1 | Differential, Rail-to-Rail | 1500V/µs | - | 150 MHz | 100 nA | - | 20mA | - | 2.7 V | 6 V | -40°C ~ 85°C | - | - | Surface Mount | 16-LFCSP-WQ (3x3) |
|
|
OPA4251UAIC OPAMP GP 4 CIRCUIT 14SOIC |
451 | - |
|
Datasheet |
microPOWER™ | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | General Purpose | 4 | Rail-to-Rail | 0.01V/µs | 35 kHz | - | 20 nA | 100 µV | - | 50 mA | 2.7 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
AD8253ARMZ-RLIC INST AMP 1 CIRCUIT 10MSOP |
4,200 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 20V/µs | - | 10 MHz | 5 nA | 150 µV | 4.6mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
AD8253ARMZIC INST AMP 1 CIRCUIT 10MSOP |
1,385 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Instrumentation | 1 | - | 20V/µs | - | 10 MHz | 5 nA | 150 µV | 4.6mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
OP97EPZIC OPAMP GP 1 CIRCUIT 8DIP |
1,260 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | General Purpose | 1 | - | 0.2V/µs | - | 900 kHz | 30 pA | 10 µV | 380µA | - | 4 V | 40 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
AD8253ARMZ-R7IC INST AMP 1 CIRCUIT 10MSOP |
1,124 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 20V/µs | - | 10 MHz | 5 nA | 150 µV | 4.6mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
LT1028CN8#PBFIC OPAMP GP 1 CIRCUIT 8DIP |
682 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | General Purpose | 1 | - | 15V/µs | 75 MHz | - | 30 nA | 20 µV | 7.6mA | - | 8 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
LT1101CN8#PBFIC INST AMP 1 CIRCUIT 8DIP |
37 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Instrumentation | 1 | - | 0.1V/µs | 37 kHz | - | 6 nA | 60 µV | 94µA | - | 2.2 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
INA114BUIC INST AMP 1 CIRCUIT 16SOIC |
167 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Instrumentation | 1 | - | 0.6V/µs | - | 1 MHz | 500 pA | 10 µV | 2.2mA | 20 mA | 4.5 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
AD8220TRMZ-EP-R7IC OPAMP JFET 1 CIRCUIT 8MSOP |
3,354 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | J-FET | 1 | Rail-to-Rail | 2V/µs | - | 1.5 MHz | - | - | 750µA | - | 4.5 V | 36 V | -55°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
INA115BUIC INST AMP 1 CIRCUIT 16SOIC |
465 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Instrumentation | 1 | - | 0.6V/µs | - | 1 MHz | 500 pA | 10 µV | 2.2mA | 20 mA | 4.5 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
LT1206CT7#PBFIC OPAMP CFA 1 CIRCUIT TO220-7 |
393 | - |
|
Datasheet |
- | TO-220-7 Formed Leads | Tube | Active | Current Feedback | 1 | - | 900V/µs | - | 60 MHz | 10 µA | 3 mV | 20mA | - | 10 V | 30 V | 0°C ~ 70°C | - | - | Through Hole | TO-220-7 |
|
AD8250ARMZ-R7IC INST AMP 1 CIRCUIT 10MSOP |
858 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | Push-Pull | 25V/µs | - | 10 MHz | 5 nA | 70 µV | 4.1mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
AD8251ARMZIC INST AMP 1 CIRCUIT 10MSOP |
721 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Instrumentation | 1 | - | 30V/µs | - | 10 MHz | 5 nA | 70 µV | 4.1mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
LT1028CS8#TRPBFIC OPAMP GP 1 CIRCUIT 8SO |
643 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | - | 15V/µs | 75 MHz | - | 30 nA | 20 µV | 7.6mA | - | 8 V | 36 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
AD8250ARMZIC INST AMP 1 CIRCUIT 10MSOP |
454 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Instrumentation | 1 | Push-Pull | 25V/µs | - | 10 MHz | 5 nA | 70 µV | 4.1mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
LT1028CS8#PBFIC OPAMP GP 1 CIRCUIT 8SO |
213 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 1 | - | 15V/µs | 75 MHz | - | 30 nA | 20 µV | 7.6mA | - | 8 V | 36 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
AD8251ARMZ-R7IC INST AMP 1 CIRCUIT 10MSOP |
181 | - |
|
Datasheet |
iCMOS® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 30V/µs | - | 10 MHz | 5 nA | 70 µV | 4.1mA | 37 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
OP4177ARUZ-REELIC OPAMP GP 4 CIRCUIT 14TSSOP |
11,953 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | - | 0.7V/µs | 1.3 MHz | - | 500 pA | 15 µV | 400µA (x4 Channels) | 10 mA | 5 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
OP4177ARUZIC OPAMP GP 4 CIRCUIT 14TSSOP |
2,448 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | General Purpose | 4 | - | 0.7V/µs | 1.3 MHz | - | 500 pA | 15 µV | 400µA (x4 Channels) | 10 mA | 5 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |

